I don't know if it's been mentioned before- but I play on mac and my save files are not showing up. It will show the saving logo in the corner, but it wont create a save file. (This was kinda frustrating because I grinded the game for a few hours w/o saving whoops)
Oh no! Unfortunately there's been a few reports of save files not appearing. This can be because you've chosen a folder that you don't have access to. Try saving to your desktop instead (and do an early test save to make sure it works). When we release the next version on Steam it uses a much safer system and this sort of thing won't happen any more.
Sorry about that :(